CA1140892A - Increased spacing of end electrodes in electro-deposition of metals - Google Patents

Increased spacing of end electrodes in electro-deposition of metals

Info

Publication number
CA1140892A
CA1140892A CA000344488A CA344488A CA1140892A CA 1140892 A CA1140892 A CA 1140892A CA 000344488 A CA000344488 A CA 000344488A CA 344488 A CA344488 A CA 344488A CA 1140892 A CA1140892 A CA 1140892A
Authority
CA
Canada
Prior art keywords
electrodes
spacing
current
cell
value
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
CA000344488A
Other languages
English (en)
French (fr)
Inventor
Edward G. Baggio
Clifford J. Krauss
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Teck Metals Ltd
Original Assignee
Teck Metals Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Teck Metals Ltd filed Critical Teck Metals Ltd
Priority to CA000344488A priority Critical patent/CA1140892A/en
Priority to US06/149,960 priority patent/US4282075A/en
Priority to SE8100227A priority patent/SE453519B/sv
Priority to ZA00810328A priority patent/ZA81328B/xx
Priority to BE0/203550A priority patent/BE887171A/fr
Priority to JP913881A priority patent/JPS56108891A/ja
Priority to FR8101365A priority patent/FR2474537A1/fr
Priority to GB8102486A priority patent/GB2068412B/en
Priority to DE19813102637 priority patent/DE3102637A1/de
Priority to NO810270A priority patent/NO157707C/no
Priority to NL8100384A priority patent/NL8100384A/nl
Priority to IT09323/81A priority patent/IT1167818B/it
Priority to FI810224A priority patent/FI67238C/fi
Priority to ES498827A priority patent/ES8201639A1/es
Priority to AU66643/81A priority patent/AU540413B2/en
Application granted granted Critical
Publication of CA1140892A publication Critical patent/CA1140892A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C7/00—Constructional parts, or assemblies thereof, of cells; Servicing or operating of cells
    • C25C7/06—Operating or servicing
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C1/00—Electrolytic production, recovery or refining of metals by electrolysis of solutions
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S204/00—Chemistry: electrical and wave energy
    • Y10S204/07—Current distribution within the bath

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Electrolytic Production Of Metals (AREA)
CA000344488A 1980-01-28 1980-01-28 Increased spacing of end electrodes in electro-deposition of metals Expired CA1140892A (en)

Priority Applications (15)

Application Number Priority Date Filing Date Title
CA000344488A CA1140892A (en) 1980-01-28 1980-01-28 Increased spacing of end electrodes in electro-deposition of metals
US06/149,960 US4282075A (en) 1980-01-28 1980-05-15 Electrodeposition of metals
SE8100227A SE453519B (sv) 1980-01-28 1981-01-16 Forfarande for elektrolytisk utfellning av metaller med anvendning av en elektrolyscell med ett flertal elektroder samt elektrolyscell for utforande av forfarandet
ZA00810328A ZA81328B (en) 1980-01-28 1981-01-19 Electrodeposition of metals
BE0/203550A BE887171A (fr) 1980-01-28 1981-01-21 Procede d'electrodeposition de metaux et cellule mise en oeuvre
FR8101365A FR2474537A1 (fr) 1980-01-28 1981-01-26 Procede pour le depot electrolytique de metaux et cellule d'electrolyse pour l'execution de ce procede
JP913881A JPS56108891A (en) 1980-01-28 1981-01-26 Electrodeposition of metal
GB8102486A GB2068412B (en) 1980-01-28 1981-01-27 Electrodeposition of metals
DE19813102637 DE3102637A1 (de) 1980-01-28 1981-01-27 Elektrolysezelle sowie verfahren zur elektrolytischen abscheidung von metallen
NO810270A NO157707C (no) 1980-01-28 1981-01-27 Fremgangsmaate til elektrolytisk avsetning av metaller.
NL8100384A NL8100384A (nl) 1980-01-28 1981-01-27 Werkwijze voor het elektrolytisch neerslaan van metalen.
IT09323/81A IT1167818B (it) 1980-01-28 1981-01-27 Metodo di deposizione elettrolitica di metalli,e cella relativa
FI810224A FI67238C (fi) 1980-01-28 1981-01-27 Foerfarande foer elektrolytisk utfaellning av metaller
ES498827A ES8201639A1 (es) 1980-01-28 1981-01-27 Un metodo para la deposicion electrolitica de metales
AU66643/81A AU540413B2 (en) 1980-01-28 1981-01-28 Electrodeposition of metals

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA000344488A CA1140892A (en) 1980-01-28 1980-01-28 Increased spacing of end electrodes in electro-deposition of metals

Publications (1)

Publication Number Publication Date
CA1140892A true CA1140892A (en) 1983-02-08

Family

ID=4116123

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000344488A Expired CA1140892A (en) 1980-01-28 1980-01-28 Increased spacing of end electrodes in electro-deposition of metals

Country Status (15)

Country Link
US (1) US4282075A (xx)
JP (1) JPS56108891A (xx)
AU (1) AU540413B2 (xx)
BE (1) BE887171A (xx)
CA (1) CA1140892A (xx)
DE (1) DE3102637A1 (xx)
ES (1) ES8201639A1 (xx)
FI (1) FI67238C (xx)
FR (1) FR2474537A1 (xx)
GB (1) GB2068412B (xx)
IT (1) IT1167818B (xx)
NL (1) NL8100384A (xx)
NO (1) NO157707C (xx)
SE (1) SE453519B (xx)
ZA (1) ZA81328B (xx)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1174199A (en) * 1981-02-12 1984-09-11 Robert C. Kerby Bipolar refining of lead
DE102004008813B3 (de) * 2004-02-20 2005-12-01 Outokumpu Oyj Verfahren und Anlage zum elektrochemischen Abscheiden von Kupfer
US8900439B2 (en) 2010-12-23 2014-12-02 Ge-Hitachi Nuclear Energy Americas Llc Modular cathode assemblies and methods of using the same for electrochemical reduction
US8636892B2 (en) * 2010-12-23 2014-01-28 Ge-Hitachi Nuclear Energy Americas Llc Anode-cathode power distribution systems and methods of using the same for electrochemical reduction
US20160010233A1 (en) * 2012-02-10 2016-01-14 Outotec Oyj System for power control in cells for electrolytic recovery of a metal

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3579431A (en) * 1968-02-23 1971-05-18 Bunker Hill Co Cell for electrolytic deposition of metals
CA971505A (en) * 1970-09-04 1975-07-22 International Nickel Company Of Canada Electrowinning metal utilizing higher current densities on upper surfaces
US4134806A (en) * 1973-01-29 1979-01-16 Diamond Shamrock Technologies, S.A. Metal anodes with reduced anodic surface and high current density and their use in electrowinning processes with low cathodic current density
US4098668A (en) * 1974-08-21 1978-07-04 Continental Copper & Steel Industries, Inc. Electrolyte metal extraction

Also Published As

Publication number Publication date
FI67238B (fi) 1984-10-31
NO157707B (no) 1988-01-25
GB2068412A (en) 1981-08-12
NO157707C (no) 1988-05-04
AU6664381A (en) 1984-10-18
GB2068412B (en) 1983-07-27
SE8100227L (sv) 1981-07-29
AU540413B2 (en) 1984-11-15
IT8109323A0 (it) 1981-01-27
SE453519B (sv) 1988-02-08
DE3102637C2 (xx) 1989-03-30
NO810270L (no) 1981-07-29
FI810224L (fi) 1981-07-29
US4282075A (en) 1981-08-04
IT1167818B (it) 1987-05-20
ES498827A0 (es) 1982-01-01
ZA81328B (en) 1982-04-28
ES8201639A1 (es) 1982-01-01
FI67238C (fi) 1985-02-11
JPS56108891A (en) 1981-08-28
BE887171A (fr) 1981-05-14
DE3102637A1 (de) 1982-01-07
FR2474537B1 (xx) 1984-10-05
NL8100384A (nl) 1981-08-17
JPS6358918B2 (xx) 1988-11-17
FR2474537A1 (fr) 1981-07-31

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Legal Events

Date Code Title Description
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